Looks like you did a good job on them, especially if those are your first arrows. Nice points, too. How do they fly? Getting the weight and spine matched will be easier as you make more arrows and accumulate a bigger stash of cane to pick your shafts from. They really look good, so it's hard to find anything to make suggestions about; but since you asked for criticism, I'll make one small observation: you might want to taper the point end of the shaft somewhat before you mount the heads so that you don't have the square edge. Especially with hunting arrows, you don't want anything to slow down penetration. That's about the only thing at all I can see, good job.